1366 - Incorrect integer value: '' for column `jugglux_jstore`.`whos_online`.`customer_id` at row 1

insert into whos_online (customer_id, full_name, session_id, ip_address, time_entry, time_last_click, last_page_url) values ('', 'Guest', 'vjbga3ddanqd7up08g4vb7ai13', '34.204.186.91', '1618944001', '1618944001', '/')

[XT SQL Error]